Pyramid ball goal post



FIG. 1 is a perspective view of a pyramid ball goal post showing my new design;

FIG. 2 is a right side elevational view thereof; the side opposite being a mirror image;

FIG. 3 is a front elevational view thereof; and

FIG. 4 is a top plan view thereof. 

The ornamental design for a pyramid ball goal post, as shown and described. 